Leaked nude selfies and pussy closeups of Jessamyn Duke. Jessamyn Laurel Duke is an American mixed martial artist who formerly competed in the Ultimate Fighting Championship and currently competes for Invicta Fighting Championships in the women’s bantamweight division. This is how a girl with an excess of testosterone looks like. If it weren’t for those pussy closeups, I would have bet that thing is a man. should change name to Jessamyn Dyke. Age 31.